Lpc2000

Yes. pins 22, 26, 37, and 41 are all open-drain.


--- In lpc2000@yahoogroups.com, "Gus" <gus_is_working@y...> wrote:
> 
> Hello,
> 
> It seems like the LPC2138 has 2 I2C built in. Does this mean that 
> now we have 4 open drain pins on this chip?
> 
> 
> Thanks,
> 
> Gus